1*83d290c5STom Rini/* SPDX-License-Identifier: GPL-2.0+ */ 2fe021777SFabio Estevam/* 3fe021777SFabio Estevam * relocate - i.MX31-specific vector relocation 4fe021777SFabio Estevam * 5fe021777SFabio Estevam * Copyright (c) 2013 Albert ARIBAUD <albert.u.boot@aribaud.net> 6fe021777SFabio Estevam */ 7fe021777SFabio Estevam 8fe021777SFabio Estevam#include <linux/linkage.h> 9fe021777SFabio Estevam 10fe021777SFabio Estevam/* 11fe021777SFabio Estevam * The i.MX31 SoC is very specific with respect to exceptions: it 12fe021777SFabio Estevam * does not provide RAM at the high vectors address (0xFFFF0000), 13fe021777SFabio Estevam * thus only the low address (0x00000000) is useable; but that is 14fe021777SFabio Estevam * in ROM, so let's avoid relocating the vectors. 15fe021777SFabio Estevam */ 16fe021777SFabio Estevam .section .text.relocate_vectors,"ax",%progbits 17fe021777SFabio Estevam 18fe021777SFabio EstevamENTRY(relocate_vectors) 19fe021777SFabio Estevam 20fe021777SFabio Estevam bx lr 21fe021777SFabio Estevam 22fe021777SFabio EstevamENDPROC(relocate_vectors) 23